Fund Holdings — Octagon Capital Advisors LP

Total Portfolio Value:
$798.77M
Total Bought:
$147.43M
Total Sold:
$155.60M
Net Transaction:
-$8.17M
Notable People:
Ting (Nmn) Jia, Octagon Capital Advisors, Llc
Securities
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SharesValue
Q3 2025
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Q4 2025
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Change
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Q3 2025
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Q4 2025
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Weight (%)
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Change
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ABIVAX Société AnonymeADS(ABVX)1,325,000756,000-569,000$112.49M$101.95M12.76%-$10.54M
Dianthus Therapeutics, Inc.(DNTH)2,416,6672,416,6670$95.10M$99.59M12.47%+$4.50M
Cogent Biosciences, Inc.(COGT)2,874,1112,350,000-524,111$41.27M$83.47M10.45%+$42.20M
Taysha Gene Therapies, Inc.(TSHA)9,067,5008,859,911-207,589$29.65M$48.73M6.10%+$19.08M
Gossamer Bio, Inc.(GOSS)17,050,00013,915,371-3,134,629$44.84M$43.14M5.40%-$1.70M
Kymera Therapeutics, Inc.(KYMR)360,000535,000+175,000$20.38M$41.63M5.21%+$21.25M
ArriVent BioPharma, Inc.(AVBP)1,971,0541,971,0540$36.37M$39.66M4.96%+$3.29M
Trevi Therapeutics, Inc.(TRVI)2,815,0002,815,0000$25.76M$35.24M4.41%+$9.49M
Ocular Therapeutix, Inc.(OCUL)2,624,0002,623,600-400$30.67M$31.85M3.99%+$1.18M
Mind Medicine Mindmed Inc2,130,0002,230,000+100,000$25.11M$29.86M3.74%+$4.75M
Alumis Inc02,530,700+2,530,700$0$24.70M3.09%+$24.70M
Palisade Bio, Inc.(PALI)09,567,898+9,567,898$0$22.48M2.81%+$22.48M
Cidara Therapeutics Inc100,000100,0000$9.58M$22.09M2.77%+$12.51M
BioAge Labs, Inc.(BIOA)01,598,000+1,598,000$0$21.14M2.65%+$21.14M
Kalvista Pharmaceuticals Inc1,273,3331,273,3330$15.51M$20.56M2.57%+$5.06M
Rapt Therapeutics Inc0574,000+574,000$0$19.44M2.43%+$19.44M
Centessa Pharmaceuticals PlcADS830,000750,000-80,000$20.13M$18.76M2.35%-$1.37M
Pharvaris N V
COM
722,595671,465-51,130$18.03M$18.63M2.33%+$604.4K
Lexeo Therapeutics, Inc.(LXEO)01,725,000+1,725,000$0$17.13M2.14%+$17.13M
BridgeBio Oncology Therapeutics, Inc.(BBOT)1,043,1101,043,1100$12.08M$13.06M1.63%+$980.5K
DBV Technologies S.A.ADS(DBVT)1,018,021574,200-443,821$10.18M$11.01M1.38%+$827.2K
Evommune, Inc.(EVMN)0500,000+500,000$0$8.56M1.07%+$8.56M
Precision BioSciences, Inc.(DTIL)01,917,995+1,917,995$0$7.98M1.00%+$7.98M
Corbus Pharmaceuticals Holdings, Inc.(CRBP)1,115,000955,000-160,000$14.10M$7.77M0.97%-$6.33M
Unicycive Therapeutics, Inc.(UNCY)1,000,0001,000,0000$4.36M$5.77M0.72%+$1.41M
PepGen Inc.(PEPG)700,000700,0000$3.23M$4.56M0.57%+$1.32M
Apellis Pharmaceuticals Inc
COM
903,5000-903,500$20.45M$0—-$20.45M
Maze Therapeutics, Inc.(MAZE)177,6670-177,667$4.61M$0—-$4.61M
Merus N V308,0000-308,000$29.00M$0—-$29.00M
Neurogene Inc.(NGNE)252,0000-252,000$4.37M$0—-$4.37M
Nuvation Bio Inc.CL A(NUVB)2,633,3340-2,633,334$9.74M$0—-$9.74M
Nuvation Bio Inc.W EXP 02 10 202(NUVB)104,1120-104,112$385.2K$0—-$385.2K
Structure Therapeutics IncADS115,0000-115,000$3.22M$0—-$3.22M
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Octagon Capital Advisors LP — 13F Holdings — Q4 2025 | TickerTrail